2788962879612 has 288 divisors, whose sum is σ = 8282959410432. Its totient is φ = 723790577664.

The previous prime is 2788962879607. The next prime is 2788962879623. The reversal of 2788962879612 is 2169782698872.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 590504283 + ... + 590509005.

Almost surely, 2^{2788962879612} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2788962879612, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4141479705216).

2788962879612 is an abundant number, since it is smaller than the sum of its proper divisors (5493996530820).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2788962879612 is a wasteful number, since it uses less digits than its factorization.

2788962879612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5977 (or 5968 counting only the distinct ones).

The product of its digits is 585252864, while the sum is 75.

The spelling of 2788962879612 in words is "two trillion, seven hundred eighty-eight billion, nine hundred sixty-two million, eight hundred seventy-nine thousand, six hundred twelve".